Reset your body, rejuvenate your cells—in five days

The most powerful changes come from within. That is the science-backed principle at the heart of Prolon.The Prolon 5-Day Fasting Mimicking Diet is a patented and scientifically-backed program that activates cellular clean-up pathways while allowing you to eat.

Over five days, you’ll eat precisely formulated meals that help your body enter a rejuvenating state called autophagy.
This program helps you clear out cellular waste, lose weight while protecting muscle mass, and support your overall health while nourishing your body.